Add a missing "use" directive which caused a "confess" to just bomb rather than print a stack trace.
Add a missing "use" directive which caused a "confess" to just bomb rather
than print a stack trace.


git-svn-id: cb1f56016b938a9eb977ee3833dcaa0292d8bc39@817377 13f79535-47bb-0310-9956-ffa450edef68

rbevers/lucy,apache/lucy,pombredanne/apache-lucy,rbevers/lucy,kidaa/lucy,kidaa/lucy,pombredanne/apache-lucy,apache/lucy,apache/lucy,kidaa/lucy,rbevers/lucy,rectang/lucy,rectang/lucy,kidaa/lucy,rectang/lucy,apache/lucy,rbevers/lucy,kidaa/lucy,rectang/lucy,apache/lucy,nwellnhof/lucy,pombredanne/apache-lucy,nwellnhof/lucy,rectang/lucy,rbevers/lucy,pombredanne/apache-lucy,nwellnhof/lucy,pombredanne/apache-lucy,apache/lucy,rectang/lucy,nwellnhof/lucy,kidaa/lucy,kidaa/lucy,rbevers/lucy,pombredanne/apache-lucy,nwellnhof/lucy,nwellnhof/lucy,rectang/lucy,kidaa/lucy,nwellnhof/lucy,pombredanne/apache-lucy,rbevers/lucy,apache/lucy